android_webview/browser/net/aw_network_delegate.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "android_webview/browser/net/aw_network_delegate.h"
   6
   7 #include "android_webview/browser/aw_cookie_access_policy.h"
   8 #include "base/android/build_info.h"
   9 #include "net/base/net_errors.h"
  10 #include "net/base/completion_callback.h"
  11 #include "net/proxy/proxy_info.h"
  12 #include "net/proxy/proxy_server.h"
  13 #include "net/url_request/url_request.h"
  14
  15 namespace android_webview {
  16
  17 AwNetworkDelegate::AwNetworkDelegate() {
  18 }
  19
  20 AwNetworkDelegate::~AwNetworkDelegate() {
  21 }
  22
  23 int AwNetworkDelegate::OnBeforeURLRequest(
  24     net::URLRequest* request,
  25     const net::CompletionCallback& callback,
  26     GURL* new_url) {
  27   return net::OK;
  28 }
  29
  30 int AwNetworkDelegate::OnBeforeSendHeaders(
  31     net::URLRequest* request,
  32     const net::CompletionCallback& callback,
  33     net::HttpRequestHeaders* headers) {
  34
  35   DCHECK(headers);
  36   headers->SetHeaderIfMissing(
  37       "X-Requested-With",
  38       base::android::BuildInfo::GetInstance()->package_name());
  39   return net::OK;
  40 }
  41
  42 void AwNetworkDelegate::OnSendHeaders(net::URLRequest* request,
  43                                       const net::HttpRequestHeaders& headers) {
  44 }
  45
  46 int AwNetworkDelegate::OnHeadersReceived(
  47     net::URLRequest* request,
  48     const net::CompletionCallback& callback,
  49     const net::HttpResponseHeaders* original_response_headers,
  50     scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
  51     GURL* allowed_unsafe_redirect_url) {
  52   return net::OK;
  53 }
  54
  55 void AwNetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
  56                                          const GURL& new_location) {
  57 }
  58
  59 void AwNetworkDelegate::OnResponseStarted(net::URLRequest* request) {
  60 }
  61
  62 void AwNetworkDelegate::OnRawBytesRead(const net::URLRequest& request,
  63                                        int bytes_read) {
  64 }
  65
  66 void AwNetworkDelegate::OnCompleted(net::URLRequest* request, bool started) {
  67 }
  68
  69 void AwNetworkDelegate::OnURLRequestDestroyed(net::URLRequest* request) {
  70 }
  71
  72 void AwNetworkDelegate::OnPACScriptError(int line_number,
  73                                          const base::string16& error) {
  74 }
  75
  76 net::NetworkDelegate::AuthRequiredResponse AwNetworkDelegate::OnAuthRequired(
  77     net::URLRequest* request,
  78     const net::AuthChallengeInfo& auth_info,
  79     const AuthCallback& callback,
  80     net::AuthCredentials* credentials) {
  81   return AUTH_REQUIRED_RESPONSE_NO_ACTION;
  82 }
  83
  84 bool AwNetworkDelegate::OnCanGetCookies(const net::URLRequest& request,
  85                                         const net::CookieList& cookie_list) {
  86   return AwCookieAccessPolicy::GetInstance()->OnCanGetCookies(request,
  87                                                               cookie_list);
  88 }
  89
  90 bool AwNetworkDelegate::OnCanSetCookie(const net::URLRequest& request,
  91                                        const std::string& cookie_line,
  92                                        net::CookieOptions* options) {
  93   return AwCookieAccessPolicy::GetInstance()->OnCanSetCookie(request,
  94                                                              cookie_line,
  95                                                              options);
  96 }
  97
  98 bool AwNetworkDelegate::OnCanAccessFile(const net::URLRequest& request,
  99                                         const base::FilePath& path) const {
 100   return true;
 101 }
 102
 103 bool AwNetworkDelegate::OnCanThrottleRequest(
 104     const net::URLRequest& request) const {
 105   return false;
 106 }
 107
 108 }  // namespace android_webview